1997 Aston Martin DB7 vs. 2003 GMC Envoy
To start off, 2003 GMC Envoy is newer by 6 year(s). Which means there will be less support and parts availability for 1997 Aston Martin DB7. In addition, the cost of maintenance, including insurance, on 1997 Aston Martin DB7 would be higher. At 4,158 cc (6 cylinders), 2003 GMC Envoy is equipped with a bigger engine. In terms of performance, 1997 Aston Martin DB7 (335 HP) has 64 more horse power than 2003 GMC Envoy. (271 HP). In normal driving conditions, 1997 Aston Martin DB7 should accelerate faster than 2003 GMC Envoy. With that said, vehicle weight also plays an important factor in acceleration. 2003 GMC Envoy weights approximately 230 kg more than 1997 Aston Martin DB7.
Because 2003 GMC Envoy is four wheel drive (4WD), it will have significant more traction and grip than 1997 Aston Martin DB7. In wet, icy, snow, or gravel driving conditions, 2003 GMC Envoy will offer significantly more control. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 1997 Aston Martin DB7 (488 Nm) has 115 more torque (in Nm) than 2003 GMC Envoy. (373 Nm). This means 1997 Aston Martin DB7 will have an easier job in driving up hills or pulling heavy equipment than 2003 GMC Envoy. 2003 GMC Envoy has automatic transmission and 1997 Aston Martin DB7 has manual transmission. 1997 Aston Martin DB7 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2003 GMC Envoy will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1997 Aston Martin DB7 | 2003 GMC Envoy | |
| Make | Aston Martin | GMC |
| Model | DB7 | Envoy |
| Year Released | 1997 | 2003 |
| Body Type | Coupe | SUV |
| Engine Position | Front | Front |
| Engine Size | 3200 cc | 4158 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 335 HP | 271 HP |
| Torque | 488 Nm | 373 Nm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1780 kg | 2010 kg |
| Vehicle Length | 4730 mm | 4870 mm |
| Vehicle Width | 1840 mm | 1840 mm |
| Vehicle Height | 1230 mm | 1780 mm |
| Wheelbase Size | 2600 mm | 2880 mm |
